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Retaining Ring NSN 5325-00-186-9452

Item Description

A resilient metal item, circular or nearly circular, which is designed to be inserted into an internal or external groove and retained by its own spring action, or it may have external prongs or projections designed to be inserted into a hole and retained by spring action of the prongs which grip by imbedding into the material. For items having internal prongs which perform the same function, see push on nut. It is used to keep and/or lock a part(s) in position, as a ball bearing on a shaft or in a housing. See also clip, retaining and pin, lock. Excludes ring, connecting, round.

NSN 5325-00-186-9452 NSN: 5325-00-186-9452

Features and Characteristics

Cross Sectional Shape
Beveled one outside corner
Casehardening Indicator
Not casehardened
Outside Diameter
Between 4.226 inches and 4.356 inches
Minor Thickness
Between 0.0795 inches and 0.0845 inches
Major Thickness
Between 0.106 inches and 0.112 inches
Ring Style
Internal
Usage Design
Internal
Material Hardness Rating
Between 48.0 rockwell c and 52.0 rockwell c
Material
Steel, fed standard 66, sae 1060 through 1090
Material
Steel, fed standard 66, sae 1060 through 1090
Surface Treatment
Cadmium and chromate
Surface Treatment
Cadmium, qq-p-416, type 2, class 3
FSC
5325 Fastening Devices
NIIN
001869452
NSN
5325001869452

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
5002-387
Cage Code:
D9182
Status:
A
MSDS:
Part Number:
N5002-387
Cage Code:
79136
Status:
A
MSDS:
Part Number:
3002-387
Cage Code:
82328
Status:
A
MSDS:
Part Number:
NH-6234 PC 418
Cage Code:
82328
Status:
A
MSDS:
Part Number:
663550
Cage Code:
82328
Status:
A
MSDS:
Part Number:
NB-3179 PC 418
Cage Code:
82328
Status:
A
MSDS:
Part Number:
MS16631-1387
Cage Code:
96906
Status:
A
MSDS:
Part Number:
N5002-387MD
Cage Code:
07382
Status:
A
MSDS:
Part Number:
418NF6095
Cage Code:
0BR59
Status:
A
MSDS:
Part Number:
NH-7274 PIECE 418
Cage Code:
0BR59
Status:
A
MSDS:
Part Number:
MS16631-2387
Cage Code:
96906
Status:
A
MSDS:
Part Number:
MS16631-387
Cage Code:
96906
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 9606100000
  • NAICS: 339993
  • SITC: 89983
  • Description: Press-fasteners, snap-fasteners & press-studs & parts therefor
  • End Use (Code 12640):
    Finished textile supplies

Q & A

Frequently asked questions for NSN 5325-00-186-9452
What are the manufacturers of nsn 5325001869452?
Does this nsn 5325001869452 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5325001869452
A resilient metal item, circular or nearly circular, which is designed to be inserted into an internal or external groove and retained by its own spring action, or it may have external prongs or projections designed to be inserted into a hole and retained by spring action of the prongs which grip by imbedding into the material. for items having internal prongs which perform the same function, see push on nut. it is used to keep and/or lock a part(s) in position, as a ball bearing on a shaft or in a housing. see also clip, retaining and pin, lock. excludes ring, connecting, round.
Does nsn 5325001869452 contain any precious metals?
No precious metal content.
Does nsn 5325001869452 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5325001869452?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
07623
FIIG:
T252-G
App. Key:
GA
Cond. Code:
1
Status:
A

What do you get when you order from nationalstocknumber.org?

  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
  •   Quality Fast Service
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